Question

I have a page1.aspx page which opens a RadWindow via javascript, inside the radwindow I am loading a page2.aspx with the following code

Page1 Code:

function test() {
  var wnd = window.radopen("page2.aspx", null);
  wnd.setSize(500, 400);
}

How can i close the radwindow from page2.aspx by clicking a button?

Answer 1

get a reference to it and call its close() method. See these articles:
http://www.telerik.com/help/aspnet-ajax/window-programming-opening-from-within-dialog.html and
http://www.telerik.com/help/aspnet-ajax/window-programming-radwindow-methods.html

In code:
function GetRadWindow()
{
var oWindow = null; if (window.radWindow)
oWindow = window.radWindow; else if (window.frameElement.radWindow)
oWindow = window.frameElement.radWindow; return oWindow;
}

function closeMe()
{
GetRadWindow().close();
return false;
}